Ryan May <rmay31-re5jqeeqqe8avxtiumw...@public.gmane.org> writes:
> On Jul 30, 2010, at 14:34, Nikolaus Rath
> <nikolaus-bth8mxji...@public.gmane.org> wrote:
>
>> Hi,
>>
>> Consider this:
>>
>> X = np.linspace(0.70, 1.1, 100)
>> Y = np.linspace(-1.19, 1.19, 70)
>> (Xs, Ys) = np.meshgrid(X, Y)
>> Z = np.sqrt((Xs-0.9)**2 + Ys**2) - 0.10
>> fig = plt.figure()
>> ax = fig.add_subplot(111)
>> ax.contour(X, Y, Z)
>> fig.show()
>>
>> This works, but gives the y axis a different scale than the x axis so
>> the ellipses look like circles.
>>
>> How can I get the same scale for the x- and y-axis?
>>
>> I tried to set ax.set_autoscale_on(False), but that resulted in a
>> totally different part of the coordinate system being
>
> Try:
>
> ax.set_aspect('equal')
Works perfectly, thanks!
-Nikolaus
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